Snapload® Retro-Fit Kit. Replaces Screw-posts! on any Post- or Strap-style scrapbook or photo album. Replaces screw posts. Easily converts Post Bound Scrapbooks to Snapload. Add or remove pages in seconds, easy snap action, no force necessary. Eliminates troublesome screws, holds albums together firmly and safely, pages lay flat, holds up to 300 pages. Fits most size scrapbook and photo albums. Archival, photo safe and Acid Free. Contains 2 units fits 1 scrapbook.